Replacement Guide

How to Build Your Own 1Password

Replace 1Password with a custom build. Protect the credentials that power your business

Weekend Project
5 features3 integrationsOne weekend

Estimated Timeline

Based on 5 features at Weekend Project difficulty, expect about One weekend with AI-assisted development.

1
Setup & scaffolding
2 hours
2
Core features
4-6 hours
3
Polish & deploy
2 hours

Recommended Tech Stack

Next.js 14

Full-stack React framework with API routes and server components

Supabase

PostgreSQL database, auth, and real-time subscriptions

Tailwind CSS

Utility-first styling for rapid UI development

Key Features to Replicate

Top features across 2 categories. See all 5 features

Security(3 features)

Access reviews

Reviews and approves access requests for sensitive data and applications

Device Trust

Blocks untrusted and unsecure devices from authenticating

Posture checks

Checks the security posture of devices and applications

Core(2 features)

Autofill

Automatically fills in login credentials for websites and applications

SaaS Manager

Manages and secures access to SaaS applications

Cost Calculator

Pricing data not available for 1Password. Check their website for current pricing.

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